diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/obdclass/debug.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/obdclass/debug.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/staging/lustre/lustre/obdclass/debug.c b/drivers/staging/lustre/lustre/obdclass/debug.c index d0f8f875ddd6..9c934e6d2ea1 100644 --- a/drivers/staging/lustre/lustre/obdclass/debug.c +++ b/drivers/staging/lustre/lustre/obdclass/debug.c @@ -40,6 +40,7 @@ #define DEBUG_SUBSYSTEM D_OTHER +#include <linux/unaligned/access_ok.h> #include "../include/obd_support.h" #include "../include/lustre_debug.h" @@ -60,14 +61,11 @@ int block_debug_setup(void *addr, int len, __u64 off, __u64 id) { LASSERT(addr); - off = cpu_to_le64 (off); - id = cpu_to_le64 (id); - memcpy(addr, (char *)&off, LPDS); - memcpy(addr + LPDS, (char *)&id, LPDS); - + put_unaligned_le64(off, addr); + put_unaligned_le64(id, addr+LPDS); addr += len - LPDS - LPDS; - memcpy(addr, (char *)&off, LPDS); - memcpy(addr + LPDS, (char *)&id, LPDS); + put_unaligned_le64(off, addr); + put_unaligned_le64(id, addr+LPDS); return 0; } |